StandardDebugPanel

onInitialize

This method is meant to be used as an alternative to initialize components. Usually the
component's constructor is used for this task, but sometimes a component cannot be
initialized in isolation, it may need to access its parent component or its markup in order
to fully initialize. This method is invoked once per component's lifecycle when a path exists
from this component to the Page thus providing the component with an atomic callback
when the component's environment is built out.

Overrides must call super#Component.onInitialize(). Usually this should be the first thing an
override does, much like a constructor.

Parent containers are guaranteed to be initialized before their children